<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>圣杯布局</title>
    <style>
        .container{
            width: 100%;
            height: 100vh;
            display: flex;
            flex-direction: column;
            background-color: aquamarine;
        }

        .container .header,.footer{
            height: 100px;
            background-color: blueviolet;
        }
        .container .middle{
            flex: 1;
            background-color: brown;
            display: flex;
        }

        .container .middle .aside,.menu{
            width: 100px;
            background-color: burlywood;
        }
        .container .middle .content{
            flex: 1;
        }



    </style>
</head>
<body>
    <div class="container">
        <div class="header"></div>
        <div class="middle">
            <div class="aside"></div>
            <div class="content"></div>
            <div class="menu"></div>
        </div>
        <div class="footer"></div>
    </div>
</body>
</html>